Nucleotide sequence of tryptophan tRNA fromBacillus subtilis
نویسندگان
چکیده
منابع مشابه
Nucleotide sequence of tryptophan tRNA from Bacillus subtilis
B. subtilis tryptophan tRNA was isolated utilizing a dot blot hybridization method (1) and its RNA sequence including a modified nucleotide was determined by 2D TLC (2, 3) and UV spectroscopy (4). As a result, we identified five modified nucleotides, (ribothymidine (T54), pseudouridine (¥55, *31), M-isopentenyladenosine (iA37) and dihydrouridine (D20)). In B.subtUis, it has been reported that a...
متن کاملNucleotide sequence of threonine tRNA from Bacillus subtilis.
A threonine tRNA was purified from Bacillus subtilis W168 by a combined use of column chromatographic systems. The nucleotide sequence was determined to be pG-C-C-G-G-U-G-U-A-G-C-U-C-A-A-U-D-G-G-D(U)-A-G-A-G-C-A-A-C-U-G-A-C-U-mo5U-G-U-t6A-A-psi-C-A-G-U-A-G-m7G-U-U-G-G-G-G-G-T-psi-C-A-A-G-U-C-C-U-C-U-U-G-C-C-G-G-C-A-C-C-AOH, where about 40 % of D20 remained unmodified as U20. It consists of 76 n...
متن کاملCloning and nucleotide sequence of the leucyl-tRNA synthetase gene of Bacillus subtilis.
The leucyl-tRNA synthetase gene (leuS) of Bacillus subtilis was cloned and sequenced. A mutation in the gene, leuS1, increases the transcription and expression of the ilv-leu operion, permitting monitoring of leuS alleles. The leuS1 mutation was mapped to 270 degrees on the chromosome. Sequence analysis showed that the mutation is a single-base substitution, possibly in a monocistronic operon. ...
متن کاملNucleotide sequence of Chlamydomonas moewusii chloroplastic tRNA
Following the physical mapping of Chlamydomonas moewusii chJoroplastic DNA (1), we selected clones on the basis of their hybridization with positively light-regulated transcripts from the same organism (2, 3). One such clone containing a 13.5 kb insert was subcloned and a SaR-Xbal 2.4 kb fragment sequenced. It contained, among other features, a 1,689 bp ORF 563 (4) similar to ORF 513 from the c...
متن کاملThe nucleotide sequence of asparagine tRNA from Escherichia coli.
The nucleotide seuquence of Escherichia coli asparagine tRNA was determined to be pU-C-C-U-C-U-G-s4U-A-G-U-U-C-A-G-D-C-G-G-D-A-G-A-A-C-G-G-C-G-G-A-C-U-Q-U-U-t6A-A-phi-C-C-G-U-A-U-m G-U-C-A-C-U-G-G-T-phi-C-G-A-G-U-C-C-A-G-U-C-A-G-A-G-G-A-G-C-C-AOH. Its D-stem and D-loop have almost the same sequence as Escherichia coli aspartate tRNA.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1992
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/20.13.3514